3B45.25 Shock Waves – Coins
A penny is flicked into a second penny being held down with your finger causing another penny in contact on the other side to fly off due to the created shock wave.
Location:
3B45.25 Shock Waves – Coins
A penny is flicked into a second penny being held down with your finger causing another penny in contact on the other side to fly off due to the created shock wave.
Location: